Grundfos UPM3 Auto 25-70 130 ZZZ 1½ Central Heating Pump Refurbished
Fully refurbished Pump. Ambient temperatures of up to 70 °C. Glandless High Efficiency circulator for integration in HVAC systems; EEI ≤ 0.20 EN16297/3. Characteristic Features. PLUS AUTOADAPT proportional and constant pressure.